... <看更多>

You can create a function converting a hex number to binary with something like this : function hex2bin(hex){ return ("00000000" + ... ... <看更多>

Why does the trick of taking the binary representation of each digit and simply concatenating them work? e.g. 0x4E == 0100 concatenated with 1110 , making ... ... <看更多>

Converts hex to binary. Only one hex number at a time. Input format can be either X or XX. Returns in format: 00000000. function hex2bin($hex). ... <看更多>